Packaging blank



The application file contains at least one drawing executed in color.Copies of this patent with color drawing(s) will be provided by theOffice upon request and payment of the necessary fee.

FIG. 1 is a top plan view of a packaging blank showing our new design;and,

FIG. 2 is a side elevation view thereof.

The dashed broken lines in the drawings illustrate portions of thepackaging blank that form no part of the claimed design.

CLAIM The ornamental design for a packaging blank, as shown anddescribed.